# A.3.5.1 Selecting the Best Line

- Author:
- Katie Akesson

Which of the lines (dashed or solid) is the best fit for the data in each scatter plot? Explain your reasoning.

Can you explain the relationship between the two lines in question about runs and wins using the concept of slope?

Is the dashed line in question about runs and wins a bad fit, good fit, or best fit?

Can you explain the significance of the y-intercept in the question about average survey scores and amount spent on dinner?

Is the dashed line in question about oil and gas a bad fit, good fit, or best fit?

What factors helped you select the linear model that fits the data best?